package com.ljd.service;

import com.ljd.entity.EduVideo;
import com.baomidou.mybatisplus.extension.service.IService;

/**
 * <p>
 * 课程视频 服务类
 * </p>
 *
 * @author ljd
 * @since 2021-12-10
 */
public interface EduVideoService extends IService<EduVideo> {

    void saveVideo(EduVideo video);

    void updateVideo(EduVideo video);

    Boolean deleteVideo(String videoId);

    EduVideo getVideo(String videoId);

    void removeBatch(String courseId);
}
